The 3Com Switch 4800G 48-Port delivers Gigabit switching, with full unicast and multicast routing, in a 1U high unit. With optional 10-Gigabit uplinks, clustering-style stacking management, and full IPv4/IPv6 capabilities, this is a future-proof platform for building an advanced secure, converged network. This Switch 4800G model has 48 10/100/1000 Mbps tri-speed front-port connections, of which four are combo ports shared with SFP fiber 100/1000 Mbps ports. Two rear slots support 1- or 2-port 10-Gigabit expansion, for high bandwidth unit-to-unit local connections and uplinks.Every Switch 4800G fully supports both IPv4 and IPV6 routing and management. These IPv4/IPv6 dual-stack models support the major L3 routing protocols, multicast protocols and policy routing mechanisms and help ensure a seamless migration from IPv4 to IPv6.

Features:

• Wirespeed non-blocking performance; switching capacity of up to 176 Gbps.
• Supports 10G expansion to fulfill the upgrade of the bandwidth required now or in the future, protecting your network investment.
• Supports robust IPv6 to future-proof the network, with IPv6 RIPng routing, OSPFV3, BGP4+, IS-ISV6, dual stack IPv4/IPv6, IPv6 ACLs, and IPv6 management including telnet6, TraceRoute, Ping, and SNMP.
• Enterprise-class security features including bi-directional ACL, CPU self-protection mechanism, uRFP, IEEE 802.1X, and MAC-based access control.
• Robust network resiliency features include Rapid Spanning Tree and Multiple Spanning Tree protocol support.
• Patented Rapid Ring Protection Protocol (RRPP) technology delivers a ring protection mechanism with rapid switching of traffic to a backup link in less than 200 ms.
• Automatic assignment of VoIP traffic to dedicated VLANs helps ensure that critical time-sensitive traffic gets the priority needed for quality communications.
• slow function makes network traffic more visible.

Specification:

• General Information:
• Product Name:    4800G 48-port Ethernet Switch
• Product Type:    Ethernet Switch
• Interfaces/Ports:
• Number of Ports: 48
• Gigabit Ethernet Port: Yes
• Interfaces/Ports: 48 x RJ-45 10/100/1000Base-T LAN
• I/O Expansions:
• Expansion Slots: (4 Total) SFP Shared,(2 Total) X2
• Physical Characteristics:
• Form Factor: Rack-mountable, Desktop
• Dimensions: 1.72" Height x 17.32" Width x 11.81" Depth
• Package / Shipping Information:
• Length:    23.29
• Width: 17.85
• Weight:    13.50 lbs.

Package Contents:

• Switch unit.
• Download Notice flyer.
• Console cable.
• Rack mount kit.
• Rubber feet.